291ce4321ac

Results 2 issues of 291ce4321ac

Trying to run the script results in a syntax error right out of the box. Changing the ~ on line 85 to a - fixed it.

In [iain_fergusson.gmic](include/iain_fergusson.gmic), in the Tone CMYK section, line 209, we have this: `compose_multiply[-1,-2]` One of these two arguments is a 4-channel CMYK image, the other is a 1-channel array used...